03-07-2020, 06:12 AM | #67 |
New Member
6
Rep 25
Posts |
Anyone with the most recent software update from Nov 2019 will NOT be able to use BM3 via OBD. The ECU can be unlocked, but must be removed from the car and sent to the tuner.
Some owners may be lucky and driving a 2020 M40i from Sept build onwards that retains the older software. Both BM3 and MHD have no foreseeable fix to bypass this latest BMW DME lock. |
Appreciate
0
|
03-07-2020, 11:30 AM | #68 |
IG @bmwF9xG80
3810
Rep 7,594
Posts
Drives: G80 M3, X4M, G07 X7m50
Join Date: Apr 2012
Location: NYC to NJ to Orlando FL
|
PTF will unlock the ECU for FREE
Just cover shipping both ways
__________________
60-130mph 6.5s X4M #HCP
60-130mph 5.0s G80 M3 #OrlandoAutowerks Sauce IG: @bmwF9XG80 |
Appreciate
0
|
03-07-2020, 12:17 PM | #69 | |
Professional Pisser-Offer
24
Rep 49
Posts |
Quote:
|
|
Appreciate
0
|
03-09-2020, 07:37 AM | #70 | ||
First Lieutenant
59
Rep 306
Posts |
Quote:
__________________
2020 BMW X3 M40i (stock)
|
||
Appreciate
0
|
03-09-2020, 10:26 PM | #71 | ||
BMW Master Technician - HV Gen 5 and HV Specialist
3467
Rep 4,178
Posts |
Quote:
|
||
Appreciate
0
|
03-09-2020, 10:35 PM | #72 | |||
Cowboy Astronaut Millionaire
2254
Rep 2,867
Posts |
Quote:
__________________
|
|||
Appreciate
0
|
03-10-2020, 12:14 AM | #73 | ||||
First Lieutenant
59
Rep 306
Posts |
Quote:
__________________
2020 BMW X3 M40i (stock)
|
||||
Appreciate
0
|
03-10-2020, 07:42 AM | #74 |
Cowboy Astronaut Millionaire
2254
Rep 2,867
Posts |
Me too I am going to check with my local tuner. Going to go with a dyno tune and we will see what options they have.
__________________
|
Appreciate
0
|
03-10-2020, 08:16 AM | #75 | |
First Lieutenant
59
Rep 306
Posts |
Quote:
What am i looking for to tell if i can flash it or not? Or was i suppose to do something else after the connection was made? Any help Thanks in advance
__________________
2020 BMW X3 M40i (stock)
|
|
Appreciate
0
|
03-10-2020, 08:18 AM | #76 | ||
Cowboy Astronaut Millionaire
2254
Rep 2,867
Posts |
Quote:
__________________
|
||
Appreciate
0
|
03-10-2020, 09:01 AM | #77 | |||
First Lieutenant
59
Rep 306
Posts |
Quote:
__________________
2020 BMW X3 M40i (stock)
|
|||
Appreciate
0
|
03-10-2020, 11:10 AM | #78 | |
Cowboy Astronaut Millionaire
2254
Rep 2,867
Posts |
Quote:
If anyone has any actual information in the future on the new software updated DME being able to be tuned please share it for us.
__________________
|
|
Appreciate
0
|
03-10-2020, 12:12 PM | #79 | |
IG @bmwF9xG80
3810
Rep 7,594
Posts
Drives: G80 M3, X4M, G07 X7m50
Join Date: Apr 2012
Location: NYC to NJ to Orlando FL
|
Quote:
__________________
60-130mph 6.5s X4M #HCP
60-130mph 5.0s G80 M3 #OrlandoAutowerks Sauce IG: @bmwF9XG80 |
|
Appreciate
0
|
03-10-2020, 06:25 PM | #80 | ||
First Lieutenant
59
Rep 306
Posts |
Quote:
__________________
2020 BMW X3 M40i (stock)
|
||
Appreciate
0
|
03-12-2020, 08:37 PM | #81 |
Professional Pisser-Offer
24
Rep 49
Posts |
Heads up for anyone who can flash, all the OTS maps dropped today.
Just flashed stage 2 91 and test drove it, it's like nothing I've ever felt before... |
Appreciate
0
|
03-13-2020, 06:34 PM | #83 |
Professional Pisser-Offer
24
Rep 49
Posts |
|
Appreciate
0
|
03-13-2020, 06:47 PM | #84 | |
New Member
5
Rep 12
Posts |
Quote:
|
|
Appreciate
0
|
03-14-2020, 02:01 AM | #85 | ||
First Lieutenant
59
Rep 306
Posts |
Quote:
__________________
2020 BMW X3 M40i (stock)
|
||
Appreciate
0
|
03-14-2020, 10:39 AM | #87 |
Cowboy Astronaut Millionaire
2254
Rep 2,867
Posts |
Post your year. And was this a OBD tune? Do you have new software?
__________________
|
Appreciate
0
|
03-14-2020, 10:41 AM | #88 |
First Lieutenant
222
Rep 326
Posts |
Please give more details. How does it drive? Is the ride quality compromised or does it drive as smooth as stock? Does your car have the B48 or B58 engine?
__________________
2019 X3 M40i Alpine White/Black Vernasca stock
2015 435i Alpine White/Black Dakota FTP chargepipe, Dinan intercooler, M Performance exhaust, Carbahn Stage 2 tune |
Appreciate
0
|
Post Reply |
Bookmarks |
Thread Tools | Search this Thread |
|
|